CF1763519388071-tsm20251116095642

DNSWHOIS.INFO - sys-gw.sys.es.osaka-u.ac.jp

Search for IP or hostnames:

sys-gw.sys.es.osaka-u.ac.jp checked at 2025-11-19T02:29:47.911Z 1578ms 28/28/28 100% R:8 allDone:true timedOut:false
Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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